This article explores the key factors in selecting a pulse capacitor for impulse magnetizers, including stored energy, peak current, discharge-loop inductance, and pulse life. It introduces CRE’s MKMJ-S metal-film pulse capacitor, designed for high-energy pulse-discharge applications. It explains why capacitor selection must match the switching circuit, magnetizing coil, and overall system requirements.

CRE SolutionAC-filterC3DC-linkC1SnubberC2AKMJ-MCAKMJ-PSDMJ-MCDMJ-PSSMJ-PSMJ-PSVoltage330~850（VAC）330~850（VAC）450~2000（VDC）450~2000（VDC）630~3000 （VDC）Capacitance（3 phase) 3×10~200（UF）1.5~30 (UF)100~1500 (UF)2.2~150 (UF)0.1~4.7 (UF)Standard：：IEC-61071 IEC-60068